Rapid: Individual Calculations June 2019
 Serra, Yannick  Total change: -67.20  Rating chartPersonal card
 3eme Tournoi Rapide d'Allauch - Open B (-1600) ALLAUCH FRA 2019-05-01
RcRownchangeKK*chgGame
 1217 1298 4.50 9 -0.91 20 -18.20 
  Belaid, Myriam 955 FRA1.0010.12202.40 
  De Carvalho Massabo, Raphael 1535 FRA0.001-0.2020-4.00 
  Bonchristiani, Pierre 1122 FRA0.001-0.7320-14.60 
  Salvi, Angele 1049 FRA1.0010.19203.80 
  Benlatreche, Farid 1189 FRA1.0010.35207.00 
  Personne, Solene 1223 FRA0.001-0.6020-12.00 
  Pouyet, Alain 1537 FRA1.0010.802016.00 
  Leoncini, Luc 1104 FRA0.501-0.2520-5.00 
  Pietra, Axel 1236 FRA0.001-0.5920-11.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 29eme Open International rapide de Vitrolles Tournoi B (-1600) VITROLLES FRA 2019-05-08
RcRownchangeKK*chgGame
 1201 1298 2.50 8 -2.45 20 -49.00 
  Perles, Eva 1042 FRA0.001-0.8120-16.20 
  Leonti, Denis 1180 FRA0.501-0.1620-3.20 
  Yeganefar, Nader 1237 FRA0.001-0.5820-11.60 
  Roche, Alain 1323 FRA0.001-0.4720-9.40 
  Schoeni, Christine 1003 FRA1.0010.15203.00 
  Leoncini, Xavier 1361 FRA0.001-0.4120-8.20 
  Pla, Jean 1309 FRA1.0010.522010.40 
  Ben Amar, Yanis 1156 FRA0.001-0.6920-13.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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